def main():
win = gtk.Window()
canvas = Canvas(units='mm', scale=10)
canvas.set_size_request(800, 600)
# canvas.set_bounds(0, 0, 120., 90.)
root = canvas.get_root_item()
win.connect("destroy", gtk.main_quit)
win.connect("key-press-event", key_press, canvas)
win.connect("motion-notify-event", motion_notify, canvas)
win.connect("button-press-event", button_press)
win.connect("button-release-event", button_release)
#mf = MatFree(preset='nop')
#mf = MatFree(preset='pyramids')
mf = MatFree(preset='default')
new_cut = mf.apply(cut)
canvas.points = [None]
canvas.arrows = []
idx = 1
for path in new_cut:
for C in path:
if 'attr' in C.__dict__ and 'sharp' in C.attr:
Ellipse(parent=root,
center_x=C.x,
center_y=C.y,
radius_x=.25,
radius_y=.25,
fill_color_rgba=0xFF666644,
line_width=0.01)
Ellipse(parent=root,
center_x=C.x,
center_y=C.y,
radius_x=.2,
radius_y=.2,
line_width=0.01)
p = Points(path)
poly = Polyline(parent=root,
points=p,
line_width=0.05,
stroke_color="black")
jumpto = True
for C in path:
text = Text(parent=root, text=idx, font="4", fill_color="blue")
idx += 1
canvas.points.append(
(C, jumpto)) # store to allow cursor movement.
jumpto = False
text.translate(C.x + random.uniform(-.1, 0),
C.y + random.uniform(-.1, 0))
text.scale(.05, .05)
if len(canvas.points) <= 1:
rect = Rect(parent=root,
x=1,
y=1,
width=3,
height=2,
fill_color='#77ff77',
stroke_color='black',
line_width=.01)
print "Dummy rectangle drawn. No points in canvas."
else:
cursor_p = Points([(-0.5, 0), (0, 0.5), (0.5, 0), (0, -0.5),
(-0.5, 0)])
canvas.cursor = Polyline(parent=root,
points=cursor_p,
line_width=0.05,
stroke_color="green",
fill_color_rgba=0x77ff7777)
canvas.cursor.translate(canvas.points[1][0].x, canvas.points[1][0].y)
canvas.cursor_idx = 1
# text = Text(parent=root, text="Hello World", font="12")
# text.rotate(30,0,10)
# text.scale(.05,.05)
win.add(canvas)
win.show_all()
gtk.main()
def main ():
win = gtk.Window()
canvas = Canvas(units='mm', scale=10)
canvas.set_size_request(800, 600)
# canvas.set_bounds(0, 0, 120., 90.)
root = canvas.get_root_item()
win.connect("destroy", gtk.main_quit)
win.connect("key-press-event", key_press, canvas)
win.connect("motion-notify-event", motion_notify, canvas)
win.connect("button-press-event", button_press)
win.connect("button-release-event", button_release)
#mf = MatFree(preset='nop')
#mf = MatFree(preset='pyramids')
mf = MatFree(preset='default')
new_cut = mf.apply(cut)
canvas.points = [ None ]
canvas.arrows = [ ]
idx = 1
for path in new_cut:
for C in path:
if 'attr' in C.__dict__ and 'sharp' in C.attr:
Ellipse(parent=root, center_x=C.x, center_y=C.y, radius_x=.25, radius_y=.25, fill_color_rgba = 0xFF666644, line_width = 0.01)
Ellipse(parent=root, center_x=C.x, center_y=C.y, radius_x=.2, radius_y=.2, line_width = 0.01)
p = Points(path)
poly = Polyline(parent=root, points=p, line_width=0.05, stroke_color="black")
jumpto = True
for C in path:
text = Text(parent=root, text=idx, font="4", fill_color="blue")
idx += 1
canvas.points.append((C,jumpto)) # store to allow cursor movement.
jumpto = False
text.translate(C.x+random.uniform(-.1,0), C.y+random.uniform(-.1,0))
text.scale(.05,.05)
if len(canvas.points) <= 1:
rect = Rect(parent=root, x=1, y=1, width=3, height=2,
fill_color = '#77ff77', stroke_color = 'black', line_width = .01)
print "Dummy rectangle drawn. No points in canvas."
else:
cursor_p = Points([(-0.5,0),(0,0.5),(0.5,0),(0,-0.5),(-0.5,0)])
canvas.cursor = Polyline(parent=root, points=cursor_p, line_width=0.05, stroke_color="green", fill_color_rgba=0x77ff7777)
canvas.cursor.translate(canvas.points[1][0].x,canvas.points[1][0].y)
canvas.cursor_idx = 1
# text = Text(parent=root, text="Hello World", font="12")
# text.rotate(30,0,10)
# text.scale(.05,.05)
win.add(canvas)
win.show_all()
gtk.main()
